synonymordbogen.dk DNS records

🖥️ Nameservers2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.au.dk	20.73.178.34	ns3.au.dk	AS8075 Microsoft Corporation
ns4.au.dk	185.45.20.154	ns4.au.dk	AS62138 Aarhus Universitet

🌍 A Records

🌍

No A records found

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 110ms

TXT Record
v=spf1 include:spf.au.dk -all

✉️ SPF

Policy	Record (synonymordbogen.dk)
-all (hard fail)	v=spf1 include:spf.au.dk -all

📨 DMARC

Policy	Record (_dmarc.synonymordbogen.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:ced1e70d2c70635@rep.dmarcanalyzer.com;ruf=mailto:ced1e70d2c70635@for.dmarcanalyzer.com;aspf=r;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC102ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	1371733334
Primary NS (MNAME)	infobloxgm3.au.dk
Responsible (RNAME)	auit-dns@au.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

37ms

A

36ms

MX

34ms

AAAA

33ms

TXT

110ms

CAA

35ms

HTTPS

36ms

TLSA

13ms

SOA

0ms

MTA-STS

42ms

DNSSEC

102ms

SRV

39ms

Total

359ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 04:59:53	359ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-31 03:41:24	839ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-30 02:37:55	795ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-28 23:11:22	360ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 22:34:23	352ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 18:46:10	387ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-25 17:49:03	2395ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-25 01:07:54	675ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 13:16:41	2442ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 10:55:05	1085ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 10:29:09	3299ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 10:16:44	2074ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 09:25:18	2461ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 07:20:51	2568ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-17 21:15:48	2881ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 14:18:44	954ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-14 22:29:28	2371ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-13 18:04:15	1060ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-12 13:08:35	963ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-10 15:58:49	1383ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-09 10:59:27	2414ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-07 06:53:56	555ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-31 21:42:58	502ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-30 18:24:44	681ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-29 17:46:50	2387ms	2 NS 0 A 0 MX	🔒 Secure	View